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1. e4 d6 2. Nh3 f5 3. Bb5 c6 4. Ng5 g6 5. Nf7 Qd7 6. d4 h5 7. Bxc6 Bh6 8. Bg5 Nf6 9. Nd8 Be6 10. c4 O-O 11. Nxb7 Bd7 12. Qb3 Rb8 13. c5 d5 14. Bxh6 f4 15. h3 Rb4 16. Nd2 g5 17. e5 Nh7 18. c6 Bc8 19. Qd1 Nf6 20. b3 Rb6 21. Qb1 Ne4 22. Nxe4 Bf5

Frank Defense

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White wins · MATE_PV · ≤M13

winning line: c7 Rb8 c8=Q Rxc8 Qd3 Bxd3 Kd2 Kh7 Rac1 g4 Rc6 e6 Rhc1 g3 Rc7 Kg8 Rc8 Kg7 Rg8 Kh6 Rh8 Kg7 Rh7 Kf8 Rc8 end of line ·25

proven as part of the winning line of the position before Bf5

lichess

visits 0 · nodes 0 · 0.0s · moves 0 searched

Moves

movestateevalpn / dndepth
c7WHITE_WIN MATE_PV≤M130 / ∞-
a3not in tree--
f3not in tree--
g3not in tree--
b4not in tree--
h4not in tree--
e6not in tree--
a4not in tree--
g4not in tree--
Rf1not in tree--
Rg1not in tree--
Rh2not in tree--
Qc1not in tree--
Qd1not in tree--
Qb2not in tree--
Qc2not in tree--
Qd3not in tree--
Qe4not in tree--
Qxf5not in tree--
Kd1not in tree--
Kf1not in tree--
Kd2not in tree--
Ke2not in tree--
O-Onot in tree--